SB2020121728 - Multiple vulnerabilities in NZXT CAM

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Main Vulnerability Database SB2020121728

SB2020121728 - Multiple vulnerabilities in NZXT CAM

Published: December 17, 2020 Updated: October 9, 2024

Security Bulletin ID SB2020121728
Severity
Low
Patch available
YES
Number of vulnerabilities 11
Exploitation vector Local access
Highest impact Code execution

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 11 secuirty vulnerabilities.


1) Improper Privilege Management (CVE-ID: CVE-2020-13509)

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to improper privilege management in the WinRing0x64 Driver Privileged I/O Read IRPs functionality. A local user can send a specially crafted 0x9c4060cc I/O request packet (IRP) and gain unauthorized access to sensitive information on the system.

Note: This IRP reads only a single byte.


2) Improper Privilege Management (CVE-ID: CVE-2020-13511)

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to improper privilege management in the WinRing0x64 Driver Privileged I/O Read IRPs functionality. A local user can send a specially crafted 0x9c4060d4 I/O request packet (IRP) and gain unauthorized access to sensitive information on the system.

Note: This IRP reads four bytes (one dword).


3) Improper Privilege Management (CVE-ID: CVE-2020-13510)

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to improper privilege management in the WinRing0x64 Driver Privileged I/O Read IRPs functionality. A local user can send a specially crafted 0x9c4060d0 I/O request packet (IRP) and gain unauthorized access to sensitive information on the system.

Note: This IRP reads two bytes (one word).


4) Improper Privilege Management (CVE-ID: CVE-2020-13519)

The vulnerability allows a local user to escalate privileges.

The vulnerability exists due to improper privilege management in the WinRing0x64 Driver IRP 0x9c402088 functionality. A local user can send a specially crafted I/O request packet (IRP), access the "writemsr" function and escalate privileges.


5) Improper Privilege Management (CVE-ID: CVE-2020-13518)

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to improper privilege management in the WinRing0x64 Driver IRP 0x9c402084 functionality. A local user can send a specially crafted I/O request packet (IRP), access the "rdmsr" function and gain unauthorized access to sensitive information on the system.



6) Improper Privilege Management (CVE-ID: CVE-2020-13517)

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to improper privilege management in the WinRing0x64 Driver IRP 0x9c406104 functionality. A local user can send a specially crafted I/O request packet (IRP), access the "MmMapIoSpace" function and gain unauthorized access to sensitive information on the system.



7) Improper Privilege Management (CVE-ID: CVE-2020-13516)

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to improper privilege management  in the WinRing0x64 Driver IRP 0x9c406144 functionality. A local user can send a specially crafted I/O request packet (IRP), access the "HalGetBusDataByOffset" function and gain unauthorized access to sensitive information on the system.



8) Improper Privilege Management (CVE-ID: CVE-2020-13515)

The vulnerability allows a local user to escalate privileges.

The vulnerability exists due to improper privilege management in the WinRing0x64 Driver IRP 0x9c40a148 functionality. A local user can send a specially crafted I/O request packet (IRP), access the "HalSetBusDataByOffset" function and escalate privileges.


9) Improper Privilege Management (CVE-ID: CVE-2020-13514)

The vulnerability allows a local user to escalate privileges.

The vulnerability exists due to improper privilege management in the WinRing0x64 Driver Privileged I/O Write IRPs functionality. A local user can send a specially crafted 0x9c40a0e0 I/O request packet (IRP) and escalate privileges.

Note: This IRP writes four bytes (one dword) to the specific processor I/O port.


10) Improper Privilege Management (CVE-ID: CVE-2020-13513)

The vulnerability allows a local user to escalate privileges.

The vulnerability exists due to improper privilege management in the WinRing0x64 Driver Privileged I/O Write IRPs functionality. A local user can send a specially crafted 0x9c40a0dc I/O request packet (IRP) and escalate privileges.

Note: This IRP writes two bytes (1 word) to the specific processor I/O port.


11) Improper Privilege Management (CVE-ID: CVE-2020-13512)

The vulnerability allows a local user to escalate privileges.

The vulnerability exists due to improper privilege management in the WinRing0x64 Driver Privileged I/O Write IRPs functionality. A local user can send a specially crafted 0x9c40a0d8 I/O request packet (IRP) and escalate privileges.

Note: This IRP writes only a single byte to the specific processor I/O port.


Remediation

Install update from vendor's website.

References